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Salting the earth, or sowing with salt, is the ritual of spreading salt on the sites of cities razed by conquerors. [1] [2] It originated as a curse on re-inhabitation in the ancient Near East and became a well-established folkloric motif in the Middle Ages. [3] The best-known example is the salting of Shechem as narrated in the Biblical Book ...
The rows formed slow surface water run-off during rainstorms to prevent soil erosion and allow the water time to infiltrate into the soil. Soil conservation is the prevention of loss of the topmost layer of the soil from erosion or prevention of reduced fertility caused by over usage, acidification , salinization or other chemical soil ...
where Ci is the salt concentration of the irrigation water, Cc is the salt concentration of the capillary rise, equal to the salt concentration of the upper part of the groundwater body, Fc is the fraction of the total evaporation transpired by plants, Ce is the salt concentration of the water taken up by the plant roots, Cp is the salt ...
Human practices can increase the salinity of soils by the addition of salts in irrigation water. Proper irrigation management can prevent salt accumulation by providing adequate drainage water to leach added salts from the soil. Disrupting drainage patterns that provide leaching can also result in salt accumulations.
An ancient practice in time of war was salting the earth: scattering salt around in a defeated city to prevent plant growth. The Bible tells the story of King Abimelech who was ordered by God to do this at Shechem , [ 18 ] and various texts claim that the Roman general Scipio Aemilianus Africanus ploughed over and sowed the city of Carthage ...
I understand that a detailed discussion on the effectiveness of salting the earth to prevent crop growth belongs in a separate article on soil salinity, but there's a difference between saying "they're different issues deserving separate articles" and taking the stance that they are completely unrelated and irrelevant to each other, which ...
Setting aside an additional 1.2% of the world's land as nature preserves would prevent the majority of predicted plant and animal extinctions and cost about $263 billion, according to a study ...
Consequences include corrosion damage, reduced plant growth, erosion due to loss of plant cover and soil structure, and water quality problems due to sedimentation. Salination occurs due to a combination of natural and human-caused processes. Arid conditions favour salt accumulation. This is especially apparent when soil parent material is saline.